ELECTRIC POWER SOURCE APPARATUS FOR ELECTRIC PRECIPITATOR

PURPOSE:To reduce a response time, to prevent surely the ignition of dust, and to obtain high security, by adopting a voltage detecting method as an electric power source controlling means of an electric precipitator. CONSTITUTION:An electric power source apparatus is constituted by a power source a...

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Bibliographische Detailangaben
Hauptverfasser:	ASOU SHIGERU, ANDOU MASAHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROMSOLID MATERIALS OR FLUIDS PERFORMING OPERATIONS SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS TRANSPORTING
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Beschreibung
Zusammenfassung:	PURPOSE:To reduce a response time, to prevent surely the ignition of dust, and to obtain high security, by adopting a voltage detecting method as an electric power source controlling means of an electric precipitator. CONSTITUTION:An electric power source apparatus is constituted by a power source apparatus itself 2 supplying electricity to an electric precipitator 1 by forming a charged voltage from an output of an AC power source, an electric current detecting and controlling circuit 3, a voltage detecting and controlling circuit 4 provided parallel to said circuit 3 and a power source breaking circuit 5. When the electric current value is increased by stain of an electrode plate or the like, the power source is surely cut off by said circuit 3 before the electric current value reaches a critical value. Therefore, the response time is reduced to